MIL-DTL-38999 III Protective Plug Covers

Glenair MIL-DTL-38999 III Protective Plug Covers are available for almost all threaded MIL-DTL-38999 Series III circular connectors. These covers are fully compliant with the MIL-DTL-38999 specification, are available in shell sizes from 9 to 25, and come in various finishes. Glenair MIL-DTL-38999 III Protective Plug Covers are ideal for applications such as avionics, satellites, sensor and control systems, mission computers, and communication systems.

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Qty. RoHS ECAD Model MIL Type
Product
Type
Series
For Use With
Packaging
Glenair Circular MIL Spec Tools, Hardware & Accessories DUST CAP
Datasheet
2In Stock
Min.: 1
Mult.: 1

MIL-DTL-38999 III Accessories Receptacle Cover D38999/33 MIL-DTL-38999 III Connectors
Glenair Circular MIL Spec Tools, Hardware & Accessories DUST CAP
Datasheet
3In Stock
Min.: 1
Mult.: 1

MIL-DTL-38999 III Accessories Receptacle Cover D38999/33 MIL-DTL-38999 III Connectors
Glenair Circular MIL Spec Tools, Hardware & Accessories DUST CAP
Datasheet
8In Stock
Min.: 1
Mult.: 1

MIL-DTL-38999 III Accessories Receptacle Cover D38999/33 MIL-DTL-38999 III Connectors
Glenair Circular MIL Spec Tools, Hardware & Accessories G/A 38999 13 RCP CAP
Datasheet
1In Stock
Min.: 1
Mult.: 1
No
MIL-DTL-38999 III Accessories Receptacle Cover D38999/33 MIL-DTL-38999 III Connectors
Glenair Circular MIL Spec Tools, Hardware & Accessories DUST CAP
Datasheet
3In Stock
Min.: 1
Mult.: 1
No
MIL-DTL-38999 III Accessories Receptacle Cover D38999/33 MIL-DTL-38999 III Connectors
Glenair Circular MIL Spec Tools, Hardware & Accessories DUST CAP
Datasheet
4In Stock
12Expected 2/20/2026
Min.: 1
Mult.: 1
No
MIL-DTL-38999 III Accessories Receptacle Cover D38999/33 MIL-DTL-38999 III Connectors
Glenair Circular MIL Spec Tools, Hardware & Accessories DUST CAP
Datasheet
3In Stock
Min.: 1
Mult.: 1
No
MIL-DTL-38999 III Accessories Receptacle Cover D38999/33 MIL-DTL-38999 III Connectors
Glenair Circular MIL Spec Tools, Hardware & Accessories DUST CAP
Datasheet
2In Stock
Min.: 1
Mult.: 1
No
MIL-DTL-38999 III Accessories Receptacle Cover D38999/33 MIL-DTL-38999 III Connectors
Glenair Circular MIL Spec Tools, Hardware & Accessories MIL-DTL-38999 III Dust Cap
Datasheet
1In Stock
Min.: 1
Mult.: 1
No
MIL-DTL-38999 III Accessories Receptacle Cover D38999/33 MIL-DTL-38999 III Connectors
Glenair Circular MIL Spec Tools, Hardware & Accessories PROTECTIVE CVR PLUG
Datasheet
1In Stock
Min.: 1
Mult.: 1
MIL-DTL-38999 III Accessories Plug Cover D38999/32 Reel
Glenair Circular MIL Spec Tools, Hardware & Accessories PROTECTIVE CVR RCEPT
Datasheet
1In Stock
Min.: 1
Mult.: 1

MIL-DTL-38999 III Accessories Receptacle Cover D38999/33 MIL-DTL-38999 III Connectors
Glenair Circular MIL Spec Tools, Hardware & Accessories PROTECTIVE CVR RCEPT
Datasheet
1In Stock
Min.: 1
Mult.: 1
MIL-DTL-38999 III Accessories Receptacle Cover D38999/33 MIL-DTL-38999 III Connectors
Glenair Circular MIL Spec Tools, Hardware & Accessories PROTECTIVE CVR PLUG
Datasheet
19Factory Stock Available
More Info Available
Min.: 10
Mult.: 1
MIL-DTL-38999 III Accessories Plug Cover D38999/32 Reel
Glenair Circular MIL Spec Tools, Hardware & Accessories PROTECTIVE CVR PLUG
Datasheet
10Factory Stock Available
More Info Available
Min.: 10
Mult.: 1

MIL-DTL-38999 III Accessories Plug Cover D38999/32 MIL-DTL-38999 III Connectors Reel
Glenair Circular MIL Spec Tools, Hardware & Accessories PROTECTIVE CVR PLUG
Datasheet
57Factory Stock Available
More Info Available
Min.: 10
Mult.: 1
MIL-DTL-38999 III Accessories Plug Cover D38999/32 Reel
Glenair Circular MIL Spec Tools, Hardware & Accessories PROTECTIVE CVR RCEPT
Datasheet
22Factory Stock Available
More Info Available
Min.: 10
Mult.: 1
Accessories Receptacle Cover D38999/33 Reel
Glenair Circular MIL Spec Tools, Hardware & Accessories PROTECTIVE CVR RCEPT
Datasheet
46Factory Stock Available
More Info Available
Min.: 10
Mult.: 1
Accessories Receptacle Cover D38999/33 Reel
Glenair Circular MIL Spec Tools, Hardware & Accessories PROTECTIVE CVR RCEPT
Datasheet
48Factory Stock Available
More Info Available
Min.: 10
Mult.: 1

MIL-DTL-38999 III Accessories Receptacle Cover D38999/33 MIL-DTL-38999 III Connectors Reel
Glenair Circular MIL Spec Tools, Hardware & Accessories PROTECTIVE CVR RCEPT
Datasheet
10Factory Stock Available
More Info Available
Min.: 10
Mult.: 1
Accessories Receptacle Cover D38999/33 Reel
Glenair Circular MIL Spec Tools, Hardware & Accessories G/A 38999 13 PLG CAP
Datasheet
51Factory Stock Available
More Info Available
Min.: 1
Mult.: 1
No
MIL-DTL-38999 III Accessories Plug Cover D38999/32 MIL-DTL-38999 III Connectors
Glenair Circular MIL Spec Tools, Hardware & Accessories DUST CAP
Datasheet
247Stock Available
More Info Available
Min.: 1
Mult.: 1
No
MIL-DTL-38999 III Accessories Plug Cover D38999/32 MIL-DTL-38999 III Connectors
Glenair Circular MIL Spec Tools, Hardware & Accessories DUST CAP
Datasheet
208Factory Stock Available
More Info Available
Min.: 1
Mult.: 1
No
MIL-DTL-38999 III Accessories Plug Cover D38999/32 MIL-DTL-38999 III Connectors
Glenair Circular MIL Spec Tools, Hardware & Accessories DUST CAP
Datasheet
43Factory Stock Available
More Info Available
Min.: 1
Mult.: 1
No
MIL-DTL-38999 III Accessories Plug Cover D38999/32 MIL-DTL-38999 III Connectors
Glenair Circular MIL Spec Tools, Hardware & Accessories DUST CAP
Datasheet
97Factory Stock Available
More Info Available
Min.: 1
Mult.: 1
No
MIL-DTL-38999 III Accessories Plug Cover D38999/32 D38999 TV Series Connectors
Glenair Circular MIL Spec Tools, Hardware & Accessories Plug Cover Sz 19
Datasheet
62Factory Stock Available
More Info Available
Min.: 1
Mult.: 1
No
MIL-DTL-38999 III Accessories Plug Cover D38999/32 MIL-DTL-38999 III Connectors